/* YZWar — free-to-play notice, credits and first-visit multiplayer guide. */
:root {
  --yw-ink: #0b0d0f;
  --yw-ink-2: #13171a;
  --yw-bone: #e8e4da;
  --yw-dim: rgba(232, 228, 218, .66);
  --yw-faint: rgba(232, 228, 218, .16);
  --yw-signal: #ffb347;
  --yw-signal-hot: #ffc977;
  --yw-green: #8affc1;
  --yw-line: rgba(255, 179, 71, .28);
  --yw-mono: 'IBM Plex Mono', ui-monospace, monospace;
  --yw-display: 'Big Shoulders Display', 'Noto Sans SC', Impact, sans-serif;
  --yw-body: 'Barlow Condensed', 'Noto Sans SC', system-ui, sans-serif;
}
.yzwar-guide[hidden] { display: none !important; }
html.yzwar-guide-open, html.yzwar-guide-open body { overflow: hidden !important; }
.yzwar-guide {
  position: fixed; inset: 0; z-index: 2147483000; display: grid; place-items: center;
  padding: 24px; font-family: var(--yw-body); color: var(--yw-bone);
}
.yzwar-guide__backdrop {
  position: absolute; inset: 0;
  background: radial-gradient(1200px 600px at 70% -10%, rgba(255, 179, 71, .10), transparent 60%), rgba(4, 6, 8, .82);
  backdrop-filter: blur(9px) saturate(.9); -webkit-backdrop-filter: blur(9px) saturate(.9);
}
.yzwar-guide__panel {
  position: relative; width: min(820px, 100%); max-height: min(88vh, 780px); overflow: auto;
  padding: 38px 42px 30px;
  background: linear-gradient(155deg, rgba(28, 32, 35, .98), rgba(11, 13, 15, .99) 60%), var(--yw-ink);
  border: 1px solid var(--yw-line);
  box-shadow: 0 40px 120px rgba(0, 0, 0, .72), inset 0 1px 0 rgba(255, 255, 255, .06);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 26px 100%, 0 calc(100% - 26px));
  animation: yzwar-rise .34s cubic-bezier(.2, .8, .2, 1) both;
}
.yzwar-guide__panel::before {
  content: ''; position: absolute; left: 0; top: 0; width: 4px; height: 92px;
  background: linear-gradient(var(--yw-signal), transparent);
}
.yzwar-guide__kicker {
  margin: 0 0 10px; font-family: var(--yw-mono); font-size: 11px;
  letter-spacing: .2em; color: var(--yw-signal); text-transform: uppercase;
}
.yzwar-guide__title {
  margin: 0; font-family: var(--yw-display); font-weight: 900;
  font-size: clamp(38px, 6vw, 58px); line-height: .95; letter-spacing: .01em; text-transform: uppercase;
}
.yzwar-guide__lead { margin: 14px 0 22px; max-width: 62ch; font-size: 17px; line-height: 1.55; color: var(--yw-dim); }
.yzwar-guide__steps {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
  background: var(--yw-faint); border: 1px solid var(--yw-faint);
}
.yzwar-guide__steps article { position: relative; padding: 16px 18px 15px; background: rgba(10, 12, 14, .92); }
.yzwar-guide__steps b {
  display: block; margin-bottom: 4px; font-family: var(--yw-mono); font-weight: 500;
  font-size: 10px; letter-spacing: .16em; color: var(--yw-signal);
}
.yzwar-guide__steps h3 { margin: 0 0 5px; font-family: var(--yw-display); font-size: 20px; font-weight: 800; letter-spacing: .02em; }
.yzwar-guide__steps p { margin: 0; font-size: 14px; line-height: 1.5; color: var(--yw-dim); }
.yzwar-guide__keys {
  display: flex; flex-wrap: wrap; gap: 7px 14px; margin: 16px 0 0; padding: 12px 14px;
  border: 1px dashed rgba(232, 228, 218, .18); font-size: 13px; color: var(--yw-dim);
}
.yzwar-guide__keys span { display: inline-flex; align-items: center; gap: 6px; }
.yzwar-guide__keys kbd {
  display: inline-block; padding: 2px 6px; border: 1px solid rgba(232, 228, 218, .3);
  border-bottom-width: 2px; background: rgba(255, 255, 255, .05);
  font-family: var(--yw-mono); font-size: 10px; letter-spacing: .04em; color: var(--yw-bone);
}
.yzwar-guide__free {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px;
  margin: 16px 0 0; padding: 12px 16px;
  background: linear-gradient(90deg, rgba(138, 255, 193, .10), rgba(138, 255, 193, .02));
  border-left: 3px solid var(--yw-green);
}
.yzwar-guide__free b { font-family: var(--yw-display); font-size: 20px; letter-spacing: .04em; color: var(--yw-green); }
.yzwar-guide__free span { font-size: 14px; color: var(--yw-dim); }
.yzwar-guide__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; margin-top: 20px; }
.yzwar-guide__start {
  appearance: none; border: 1px solid #ffcf8a;
  background: linear-gradient(180deg, var(--yw-signal-hot), var(--yw-signal));
  color: #1a1206; padding: 12px 26px;
  font-family: var(--yw-display); font-size: 19px; font-weight: 900; letter-spacing: .06em; text-transform: uppercase;
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  transition: filter .15s ease, transform .15s ease;
}
.yzwar-guide__start:hover { filter: brightness(1.08); transform: translateY(-1px); }
.yzwar-guide__actions a {
  color: var(--yw-dim); font-size: 14px; text-decoration: none;
  border-bottom: 1px solid rgba(232, 228, 218, .3); padding-bottom: 2px;
}
.yzwar-guide__actions a:hover { color: var(--yw-signal); border-color: var(--yw-signal); }
.yzwar-guide__foot {
  margin: 18px 0 0; font-family: var(--yw-mono); font-size: 10.5px; line-height: 1.6;
  letter-spacing: .01em; color: rgba(232, 228, 218, .42);
}
.yzwar-guide__x {
  position: absolute; top: 12px; right: 14px; width: 34px; height: 34px;
  border: 1px solid transparent; background: transparent; color: var(--yw-dim);
  font-size: 24px; line-height: 1; cursor: pointer;
}
.yzwar-guide__x:hover { color: var(--yw-bone); border-color: var(--yw-faint); }
.yzwar-free-badge {
  position: fixed; left: 14px; bottom: 12px; z-index: 9000;
  display: flex; align-items: center; gap: 8px; padding: 5px 8px 5px 10px;
  background: rgba(11, 13, 15, .62); border: 1px solid rgba(232, 228, 218, .14);
  border-left: 2px solid var(--yw-green);
  font-family: var(--yw-mono); font-size: 9.5px; letter-spacing: .08em; color: rgba(232, 228, 218, .66);
  pointer-events: none; backdrop-filter: blur(6px);
}
.yzwar-free-badge b { font-weight: 500; color: var(--yw-green); }
.yzwar-free-badge button {
  pointer-events: auto; border: 0; border-left: 1px solid rgba(232, 228, 218, .14);
  padding: 0 0 0 8px; background: transparent; color: rgba(232, 228, 218, .5);
  font-family: var(--yw-mono); font-size: 9.5px; letter-spacing: .08em; cursor: pointer;
}
.yzwar-free-badge button:hover { color: var(--yw-signal); }
.yzwar-help {
  position: fixed; right: 16px; bottom: 14px; z-index: 9000;
  display: inline-flex; align-items: center; gap: 7px; padding: 7px 12px 7px 8px;
  border: 1px solid rgba(255, 179, 71, .35); background: rgba(11, 13, 15, .7);
  color: var(--yw-bone); cursor: pointer; backdrop-filter: blur(6px);
  transition: border-color .15s ease, background .15s ease;
}
.yzwar-help span {
  display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%;
  background: var(--yw-signal); color: #1a1206; font-family: var(--yw-mono); font-weight: 700; font-size: 13px;
}
.yzwar-help em { font-style: normal; font-family: var(--yw-mono); font-size: 9.5px; letter-spacing: .1em; color: rgba(232, 228, 218, .7); }
.yzwar-help:hover { border-color: var(--yw-signal); background: rgba(20, 24, 27, .9); }
.community-launch-thumb, .community-qr-card, .community-save, .community-save-hint { display: none !important; }
.community-grid { grid-template-columns: 1fr !important; }
.community-dialog { max-width: 640px; }
@keyframes yzwar-rise { from { opacity: 0; transform: translateY(16px) scale(.985); } to { opacity: 1; transform: none; } }
@media (max-width: 680px) {
  .yzwar-guide { padding: 12px; }
  .yzwar-guide__panel { padding: 26px 20px 22px; max-height: 92vh; }
  .yzwar-guide__steps { grid-template-columns: 1fr; }
  .yzwar-guide__lead { font-size: 15px; }
  .yzwar-help em { display: none; }
  .yzwar-help { padding: 6px; border-radius: 50%; }
  .yzwar-free-badge { font-size: 8.5px; }
}
@media (prefers-reduced-motion: reduce) {
  .yzwar-guide__panel { animation: none; }
  .yzwar-guide__start, .yzwar-help { transition: none; }
}